Fittings Unions and Couplers

EasyLOK Fittings

EasyLOK fittings are composed of a knurled stainless steel nut and a double ended PEEK™ ferrule. The PEEK™ ferrule simply slides over any 1/16" OD tubing to its required position, while the nut is finger tightened. Unlike stainless steel, the PEEK™ ferrule will not crush the tubing and can be easily readjusted for quick column changes.

The unique double ended ferrule design seals at two points to prevent leaks.

The fittings are compatible with any standard female HPLC fitting, including Swagelok®, Parker™, Waters®, Valco® and Whatman®.

EasyLOK fittings are recommended for use with SGE GLT™ columns.

Specifications  
Maximum Pressure Rating 5,000psi
Thread Type 10-32

Part no. Description Pack
Size
206102 EasyLOK Fitting
2 fittings, 2 ferrules
206160 PEEK™ Double Ended Ferrules 10


Hexnut Fittings

  • Stainless steel 10-32 thread fittings use a non-swaging Kel-F™ or PEEK™ replaceable ferrule
  • Inert contact surfaces make them biocompatible
  • Ideal for applications where corrosive solvents are being used
  • Hexnut with Kel-F™ or PEEK™ ferrules are recommended for use with SGE GLT™ columns
Specifications  
Maximum Pressure Rating 5,000psi
Thread Type 10-32

Part no. Description Pack
Size
0730010 Kel-F Ferrules 10
0730014 Replacement PEEK™ Ferrules 10
1021003 Stainless Steel Hexnuts and PEEK™ Ferrules
2 hexnuts, 2 ferrules
1021011 Stainless Steel Hexnuts and PEEK™ Ferrules
10 hexnuts, 10 ferrules


High Efficiency Column Couplers
  • Inert – biocompatible
  • Provide a rigid low dead volume, metal free connection between two components of an HPLC system
  • Ideal for connecting two columns, a column to a guard cartridge or in-line filter
Specifications  
Maximum Pressure Rating 5,000psi
Thread Type 10-32

 

Part no. Description Pack
Size
0624351 Replacement PEEKsil tubing (1/16" x 175µm ID x 50mm) 5
0730014 Replacement PEEK™ Ferrules 10


 

PEEK Fingertight fittings (packet of 5)

Part no. Description
2062752 1/16" to 10-32UNF
2062753 1/32" to 10-32UNF (long)
222002 1/32" to 10-32UNF
222017 1/32" to 6-40UNF